1366156680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1626377}}^1$

素因数の和:1626398

約数の個数: 64

約数和(自身を含む): 4683968640

約数和(自身を除く): 3317811960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1626377, 3252754, 4879131, 6505508, 8131885, 9758262, 11384639, 13011016, 16263770, 19516524, 22769278, 24395655, 32527540, 34153917, 39033048, 45538556, 48791310, 56923195, 65055080, 68307834, 91077112, 97582620, 113846390, 136615668, 170769585, 195165240, 227692780, 273231336, 341539170, 455385560, 683078340, 1366156680]

約数ペア:

[(1, 1366156680), (2, 683078340), (3, 455385560), (4, 341539170), (5, 273231336), (6, 227692780), (7, 195165240), (8, 170769585), (10, 136615668), (12, 113846390), (14, 97582620), (15, 91077112), (20, 68307834), (21, 65055080), (24, 56923195), (28, 48791310), (30, 45538556), (35, 39033048), (40, 34153917), (42, 32527540), (56, 24395655), (60, 22769278), (70, 19516524), (84, 16263770), (105, 13011016), (120, 11384639), (140, 9758262), (168, 8131885), (210, 6505508), (280, 4879131), (420, 3252754), (840, 1626377)]